Biotite from
North slope of the Rincon Mountains, Rincon Mountains, Pima County, Arizona, USA
Locality type: | Mountain Range | |
Classification | ||
---|---|---|
Species: | 'Biotite' (not an IMA approved species) | |
Formula: | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 | |
Confirmation | ||
Validity: | Believed Valid | |
Associated Minerals: | ||
Associates: | Gadolinite-(Y) Xenotime-(Y) | |
Data | ||
Mineral Data: | Click here to view Biotite data | |
Locality Data: | Click here to view North slope of the Rincon Mountains, Rincon Mountains, Pima County, Arizona, USA | |
Data Identifiers | ||
Mindat Occurrence Record ID: | 249129 | |
Long-form Identifier: | 1:3:249129:5 | |
GUID (UUID V4): | 545d8388-8312-4abf-bb4a-a7ee59fa0d7e | |
References | ||